So we do not receive QOL changes because there is not a clear disctinction between both things. Makes sense
No, i'm saying that those suggestions you made are not QOL changes at all. UI, Visuals are clear QOL. Hold fire/target prioritisation/manual reload are not clear QOL but can clarify as that. Any of those suggestions are more than welcomed every time.
ALL other things you listed are your own personal balance suggestions.